Live Templates

By default expand with

Specifies the default invocation key for all templates. Individual expansion keys for the particular templates are defined in the editing area.

If the standard expansion keys (⇥, ⏎, or Space) are not desirable, select the Custom option from this list.

When Custom is selected, the Change link appears next to the drop-down, leading you to the Keymap page.

Live Templates

Displays all currently available template abbreviations with their descriptions. The abbreviations are grouped below nodes and sorted alphabetically within each group. To activate a template or an entire group, select the checkbox near the template or the group.

note

• Only active templates are displayed in the editor.

• If a template is active, the editor is sensitive to its abbreviation. Otherwise, the abbreviation is considered a set of characters.

Add ⌘ N

Adds a new template item to the current group of template. You can define the template abbreviation, description, text, variables, expansion key, and context in the editing area below.

Remove ⌦

Removes the selected live template from the list.

Duplicate

Click this button to create a new template based on the selected template. A new template item is added to the current node and the fields in the Template Text area show the definition of the selected template.

Restore deleted defaults

Click this button to restore the deleted live templates. This button is only enabled when the changes are applied.

Move

Moves the selected template to a specified group.

Change context

Changes context or contexts where the current template is enabled. When you select this command, a list of supported language contexts is displayed. To make AppCode consider a context sensitive to the template, select a checkbox next to the context name.

The available context types depend on the enabled plugins.

Copy

Creates a serialized template XML in the system clipboard.

Paste

Pastes an XML representation of the copied templates to the selected group of templates.

Restore defaults

This command only appears on the context menus of the modified templates, marked blue. Choose this command to restore the default template settings.

Abbreviation

In this field, specify the template abbreviation. For example, a sequence of characters that identify the template in the editor.

Description

In this field, provide optional description of a template or an example of its usage.

Template Text

In this field, type the template body that may contain plain text and variables in the format $<variable name>$. If necessary, click Edit Variables and configure the variables as required. To escape a dollar sign $ in the template text, just duplicate it $$.

Applicable in

This read-only field shows the languages and/or pieces of code where the editor should be sensitive to the template. Upon pressing ⌃ J in such context, AppCode displays a list of templates that are valid for this context.

Change

Click this link to modify the set of contexts where the current template is enabled. Upon clicking the link, a list of supported language contexts is displayed. To make AppCode consider a context sensitive to the template, select a checkbox next to the context name.

The available context types depend on the enabled plugins.

Edit Variables

Open the Edit Template Variables dialog, where you can define how AppCode should process template variables upon template expansion. For more information, see Live template variables.

Options

In this area, define the behavior of the editor when a template is expanded.

• Expand with - from this list, choose the key to invoke the template.

• Reformat according to style: select this checkbox to have AppCode automatically reformat the expanded text according to the current style settings, defined on the Code Style page.